liver copper weight to liver weight ratio liver copper weight to liver wet weight ratio 2013-01-29T12:28:15Z A calculated measurement in which the weight of copper in a specified sample of liver is divided by the wet weight of that liver sample, that is, the weight of the sample after removal from the body but without dessication, and presented as a ratio, fraction, quotient or percentage. CMO:0001511 JSmith VT:0003065 clinical_measurement_ontology hepatic copper weight to liver wet weight ratio